GIMUNZIP job to unzip the product pax file is failing with RC 12 and the following messages:
GIM69209S ** GIMUNZIP PROCESSING HAS FAILED BECAUSE PROGRAM GIMJVCLT COULD NOT BE STARTED.
GIM23413S ** GIMUNZIP PROCESSING HAS FAILED. DATA INTEGRITY VERIFICATION CAN NOT BE PERFORMED BECAUSE ICSF IS NOT AVAILABLE AND AN ATTEMPT TO USE AN ALTERNATE SERVICE HAS FAILED.
GIM47800S ** AN ERROR OCCURRED WHILE GIMUNZIP WAS PROCESSING ARCHIVE SAMPJCL.
GIM41400W THE EFFECTIVE UID COULD NOT BE CHANGED BACK TO 1023. THE RETURN CODE FROM THE BPX1SRU CALLABLE SERVICE WAS '000000A4'X AND THE REASON CODE WAS '0B7A1C00'X.
GIM41401W THE REAL UID COULD NOT BE CHANGED BACK TO 1023. THE RETURN CODE FROM THE BPX1SRU CALLABLE SERVICE WAS '000000A4'X AND THE REASON CODE WAS '0B7A1C00'X.
GIM20501I GIMUNZIP PROCESSING IS COMPLETE. THE HIGHEST RETURN CODE WAS 12.
The GIMUNZIP JCL specified PARM='HASH=YES'. HASH=YES is used when a system has Integrated Cryptographic Service Facility (ICSF) installed. ICSF requires HASH=YES.
If ICSF is not installed, change the parameter from HASH=YES to HASH=NO as follows and resubmit the job:
//STEP1 EXEC PGM=GIMUNZIP,REGION=0M,PARM='HASH=NO'